At LT Audio Enclosures, we design and build precision-fit custom sub boxes engineered for clean, powerful bass and factory-level integration. Every enclosure is built with performance tuning, structural integrity, and vehicle fitment accuracy in mind.
From daily drivers to high-output competition builds, we fabricate enclosures that maximize airspace efficiency, port tuning accuracy, and long-term durability.
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Built specifically for your vehicle and subwoofer model.
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Engineered for accurate volume, tuning, and performance.
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High-grade materials and reinforced construction.
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Designed to look intentional, not aftermarket.
Built for Sound. Built to Last.
Mass-produced sub boxes often ignore proper airspace volume and tuning frequency. The result? Weak output, distortion, and wasted amplifier power.
LT Audio Enclosures builds each enclosure based on:
Subwoofer specifications
Available vehicle space
Desired output level (SQ, SPL, or hybrid builds)
Sealed or ported tuning requirements
Every enclosure is crafted using high-grade MDF, reinforced bracing, precision cuts, and professional assembly techniques to ensure durability and acoustic accuracy.
Our Services
• Custom Sub Boxes
Precision-fit enclosures designed for specific vehicles and subwoofer models.
• Ported & Sealed Designs
Optimized tuning for deep low-frequency extension or tight, controlled bass.
• Vehicle-Specific Builds
Under-seat truck enclosures, trunk builds, SUV integrations, and full custom fabrication.
• Performance Tuning
Airspace calculations and port design engineered for real output.
Featured Builds
Precision fit enclosures and pre-configured systems ready for serious performance.
Custom Kicker Four L7S 8-inch Front-Firing Vented Sub Enclosure: 2019–2026 GMC & Chevy
Original price was: $3,100.00.$2,618.00Current price is: $2,618.00.
Why Choose LT Audio Enclosures?
✔ Precision Fabrication
✔ Performance-Driven Designs
✔ Vehicle-Specific Fitment
✔ Clean OEM-Style Integration
✔ Built for Daily Use or Competition
We don’t build generic boxes. We build engineered enclosures.
Request Your Custom Built Subwoofer Enclosure
Every vehicle is different. Every build is different. That’s why we don’t offer generic one-size-fits-all boxes.
At LT Audio Enclosures, we design and fabricate custom-built subwoofer enclosures tailored specifically to your:
• Vehicle make & model
• Subwoofer brand & size
• Desired sound style (SQ, SPL, or hybrid)
• Available installation space
• Amplifier power setup
Whether you need a precision-sealed enclosure for tight response or a ported design tuned for deeper low-end output, our team will engineer a solution built for real performance.
FAQ
Build time depends on the complexity of the design and current workload. Most standard custom enclosures are completed within a few business days. Larger or fully integrated builds may require additional fabrication time. Contact us for an accurate timeframe for your project.
Yes. We specialize in vehicle-specific custom builds including trucks, SUVs, sedans, and under-seat configurations. Each enclosure is measured and designed based on your vehicle’s available space and your subwoofer specifications.
Sealed enclosures provide tighter, more controlled bass response and are ideal for sound quality builds.
Ported enclosures are tuned for deeper, louder output and maximize low-frequency performance. We help determine the best option based on your goals and amplifier setup.
Absolutely. We calculate proper airspace volume and tuning based on your subwoofer’s specifications to ensure optimal performance. Proper enclosure design directly affects output and sound quality.
Contact us to discuss installation availability. We can also provide guidance for professional installation if needed.
LT Audio Enclosures
5460 Highway 50 E Carson City, NV 89701
Phone: (725) 313-9117